Uganda's Pearl Sweet Crude Grade Faces Unique Challenges in Global Market
Uganda is on the verge of entering the oil export market, but its new crude grade, Pearl Sweet, poses unique challenges. With a low sulphur content of approximately 0.16%, it's an attractive option for refiners seeking to meet increasingly stringent environmental regulations. However, its exceptionally high wax content requires heating throughout the pipeline, terminal tanks, transfer systems, and tanker voyage, adding costs and narrowing the pool of buyers.
The country's two projects, operated by TotalEnergies and China's CNOOC, are expected to produce 230,000 barrels per day (b/d) at plateau. The Tilenga project, operated by TotalEnergies, holds an estimated 1.2 billion barrels of recoverable resources and is expected to produce 190,000 b/d, while the Kingfisher project, operated by CNOOC, targets 40,000 b/d.
The development has been plagued by delays, with production deadlines slipping and the export pipeline still incomplete. The East African Crude Oil Pipeline (EACOP) stretches 1,443 km, with around 20% running through Uganda and the remainder in Tanzania. It will use 27 heating stations to maintain the crude at approximately 50°C.
Transportation costs are expected to be high, with a $12-13/bbl journey to the Tanzanian coast, shipping with additional heating expenses and a likely quality discount. The project's reliance on coordinated construction, power supply, and export logistics adds another layer of complexity.